强夯法中几个问题的室内模型试验研究  

Model Experimentation on Some Problems of Dynamic Compaction

作　　者：范秋雁[1] 陈景河[2] 易剑辉[1] 

机构地区：[1]广西大学资源与环境学院,广西南宁530004 [2]广西电力工业勘察设计研究院,广西南宁530023

出　　处：《土工基础》2005年第6期64-67,共4页Soil Engineering and Foundation

摘　　要：通过强夯的室内模型试验,研究了夯锤质量、夯锤底面积与加固效果之间的关系,得出在夯击能相同条件下,锤越重其加固效果越好等一系列有益的结论。Model experimentations on dynamic compaction have been made to study the relations.hips about quality of hammer , end area of hammer and improvement effect in this paper. Some conclusions were gained,which included： More hammer quality,more total improvement effect;Total improvement effect of dynamic compaction is more correlative with hammer quality than hammer dimension and so on.

关 键 词：模型试验 加固效果 土体变形 加固程度 

分 类 号：TU473[建筑科学—结构工程]